ZALMAN TNN 300 User Manual page 28

③ Apply a thin layer of thermal grease on the VGA chipset.
※ ※ Note
▶ Most VGA chipsets on the VGA card have a concave curvature towards the middle and
need more thermal grease at the center.
▶ VGA block-F already has thermal grease applied underneath, so do not separate it under
normal circumstances.
④ Make sure the VGA block base is level and firmly installed onto the VGA chipset using the
paper washers, the VGA springs, and the VGA finger bolts A(M2.5).
⑤ Apply thermal grease evenly onto the VGA block base and the grooves on the VGA block-F,
and install the VGA card on the motherboard.
VGA Block Base
TNN 300
VGA Finger Bolt A (M2.5)
VGA Spring
Paper Washer
VGA Chipset
VGA Block-F